public static Filter Renderer(GLProgram program)
{
var filter = new TextureFilter (program);
return React.By<Tuple<Texture, Texture>> (t =>
filter._program.DrawElements (PrimitiveType.Triangles, filter._vertexBuffer,
filter._indexBuffer))
.BindSamplers (t => new Dictionary<Sampler, Texture> ()
{
{ (!filter._uniforms.textureMap), t.Item1 }
})
.Viewport (t => t.Item2.Size)
.Culling ()
.Program (program)
.Texture (t => t.Item1)
.FramebufferTexture (t => Tuple.Create (filter._framebuffer,
FramebufferAttachment.ColorAttachment0, t.Item2));
}
public static Filter Renderer(GLProgram program)
{
var filter = new TextureFilter(program);
return(React.By <Tuple <Texture, Texture> > (t =>
filter._program.DrawElements(PrimitiveType.Triangles, filter._vertexBuffer,
filter._indexBuffer))
.BindSamplers(t => new Dictionary <Sampler, Texture> ()
{
{ (!filter._uniforms.textureMap), t.Item1 }
})
.Viewport(t => t.Item2.Size)
.Culling()
.Program(program)
.Texture(t => t.Item1)
.FramebufferTexture(t => Tuple.Create(filter._framebuffer,
FramebufferAttachment.ColorAttachment0, t.Item2)));
}
public static Filter Vertical()
{
return(TextureFilter.Renderer(new GLProgram(VerticalVertexShader(), FragmentShader())));
}
